46mm Monotube Shock Absorber

Bilstein AK Series shock absorbers are designed for motorsports applications that require the use of the OE mounting components. Each shock absorber features a monotube design with steel spring valve discs for consistent, fade free performance and superior durability. AK Series shock absorbers are ideal for racers who demand reliable performance that also meets their sanctioning body's mounting requirements.

Monotube design ensures consistent, fade-free performance in all conditions
Direct fit (OE) mounting design
Race-winning valvings for optimum weight transfer, feel, and grip in various track conditions

Application Summary:

Year	Make/Model
1973-1981	Buick Century
1991-1996	Buick Commercial Chassis
1977-1984	Buick Electra
1975-1983	Buick Estate Wagon
1977-1986	Buick LeSabre
1988-1990	Buick LeSabre
1975-1987	Buick Regal
1991-1996	Buick Roadmaster
1987-1990	Cadillac Brougham
1980-1984	Cadillac DeVille
1980-1990	Cadillac Fleetwood
1975-1977	Chevrolet Caprice
1979-1996	Chevrolet Caprice
1968-1973	Chevrolet Chevelle
1968-1972	Chevrolet El Camino
1975-1985	Chevrolet Impala
1994-1996	Chevrolet Impala
1975-1983	Chevrolet Malibu
1975-1988	Chevrolet Monte Carlo
1970-1972	Chevrolet Nova
1978-1986	GMC Caballero
1975-1977	GMC Sprint
1975-1981	Oldsmobile Cutlass
1997	Oldsmobile Cutlass
1978-1984	Oldsmobile Cutlass Calais
1980-1983	Oldsmobile Cutlass Cruiser
1975-1980	Oldsmobile Cutlass Salon
1985-1987	Oldsmobile Cutlass Salon
1975-1987	Oldsmobile Cutlass Supreme
1976	Oldsmobile Cutlass Tiara
1977-1987	Oldsmobile Delta 88
1968-1972	Oldsmobile F85
1982-1986	Pontiac Bonneville
1975	Pontiac Grand Am
1978-1980	Pontiac Grand Am
1975-1987	Pontiac Grand Prix
1968-1972	Pontiac GTO
1970-1971	Pontiac LeMans
1975-1981	Pontiac LeMans
1983-1986	Pontiac Parisienne

Attributes
Adjustable Damping	Non-Adjustable
Body Design	Stock Mount Smooth Body
Body Diameter (ID)	46mm
Body Material	Steel
Boot Included	Blue Straight
California Proposition 65	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Collapsed Length (IN)	13.11
Collapsed Length (MM)	333.0
Compression @0.26m/s	630
Compression @0.52m/s	1035
Country of Origin (Primary)	MX
Emission Code	Legal US
Extended Length (IN)	20.28
Extended Length (MM)	515.0
Finish	Yellow Paint
GTIN	00651860839318
Harmonized Tariff Code (Schedule B)	8708800050
Hazardous Material Code	N
Internal Design	Monotube
Life Cycle Status Code	Available to Order
Lower Mount Type	Cantilever
PartType	Shocks / Struts
Piston Type	Linear
Rebound @0.26m/s	1130
Rebound @0.52m/s	2135
SDR Required Flag	Y
SDS Sheet Number	USA SDS_Shock_Air Spring_V2_EN.pdf
Segment	Motorsports
Series	AK Series
Spring Hardware	N/A
Spring Seat Included	No
Upper Mount Type	Bar Pin
Valving Identifier	254/141
Warranty Time	3